mucus (tmi)

the past few days I have like an over abundance.
I have seriously never had this much before.
like hubby and I were gonna do stuff, and we just kissed.. I wasnt even really "turned on at all" and he stuck his hand down there.. and there was soooo much I was actually embarrassed. I have never had this much.
and I mean it looks normal just white, milky and stretchy. doesnt have an odor or anything.
im past ovulation, should maybe be getting my period. so Im between the 2.
I just wonder what would cause so much of this. and its not just been one day.. its been like 5-7 days now.